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Type 2 Diabetes: High-Protein Diet Plan for Better Health

A high-protein diet for those with type 2 diabetes focuses on stabilizing blood sugar levels while providing satiety between meals. Incorporating lean meats, dairy, and plant-based proteins helps minimize blood glucose spikes and supports overall metabolic health. This approach ensures every meal is both nourishing and diabetes-friendly.

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Diet plan grocery list

  • Chicken breast
  • Turkey breast
  • Lean beef
  • Pork loin
  • Tofu
  • Tempeh
  • Lentils
  • Black beans
  • Chickpeas
  • Greek yogurt
  • Cottage cheese

  • Eggs
  • Salmon
  • Tuna
  • Mackerel
  • Sardines
  • Almonds
  • Walnuts
  • Peanuts
  • Pumpkin seeds
  • Chia seeds
  • Quinoa

  • Whey protein powder
  • Edamame
  • Skim milk
  • Almond milk
  • Spinach
  • Broccoli
  • Avocado
  • Peanut butter
  • Hemp seeds
  • Sunflower seeds
  • Seitan

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Article Reviewed
• Written by our editorial team.
• Published on April 29, 2024.
• Updated on August 13, 2024.

Diet plan overview

The high-protein diet plan for type 2 diabetes is designed to help stabilize blood sugar levels and improve insulin sensitivity. High protein foods slow the absorption of glucose into the bloodstream, which can prevent spikes in blood sugar. Meals are based around lean proteins, such as turkey, lean beef, and plant-based proteins, paired with fiber-rich vegetables and whole grains.

This diet also emphasizes the importance of healthy fats, which can contribute to a feeling of fullness and further aid in blood sugar management. It’s a practical approach for those managing diabetes who want to focus on a balanced and sustainable way of eating.

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Foods to eat

  • Low-Glycemic Index Proteins: Fish, skinless poultry, and legumes that do not spike blood sugar levels.
  • Fiber-Rich Foods: Vegetables, nuts, and seeds to help manage blood glucose levels.
  • Whole Grains: Brown rice, whole wheat pasta, and oatmeal that provide fiber and nutrients.
  • Healthy Fats: Avocado, olive oil, and fatty fish that support overall health.
  • Low-Carb Snacks: Cheese slices, nuts, and Greek yogurt for balanced snacks.
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Marc Gillinov, M.D., Steven Nissen, M.D.

Foods not to eat

  • High-Sugar Foods: Sweets, desserts, and sugary drinks that can cause glucose spikes.
  • Refined Carbohydrates: White bread, pastries, and other refined grains.
  • Full-Fat Dairy: Regular milk, cream, and ice cream that are high in saturated fats.
  • Trans Fats: Margarine, packaged snacks, and fast foods that can exacerbate insulin resistance.
  • Excessive Starchy Vegetables: Potatoes, corn, and peas in large amounts.

Main benefits

The high-protein diet plan for type 2 diabetes is geared towards improving glycemic control by minimizing blood sugar spikes after meals. A higher intake of protein can aid in better insulin response and longer-term glucose stabilization. This diet strategy can also mitigate hunger pangs, assisting in adherence to a healthier eating pattern.

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📊 Around 12% of the US population has diabetes (Source)

How to budget on this diet plan

For those managing type 2 diabetes with a high-protein diet, focusing on lean proteins like chicken breast, turkey, and fish can help maintain blood sugar levels without breaking the bank. Utilize low-cost protein-rich legumes such as lentils and chickpeas in your meals, which can be both filling and help stabilize glucose levels. Another cost-saving tip is to monitor grocery flyers for discounts on these items and stock up during sales, ensuring you have a steady supply of healthy options on hand.

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7-Day Meal Plan for High-Protein Diet Plan for Type 2 Diabetes

Day 1

  • Breakfast: Scrambled eggs with spinach and chia seeds
  • Lunch: Grilled chicken breast salad with avocado and almonds
  • Dinner: Baked salmon with steamed broccoli and quinoa
  • Snack: Greek yogurt with pumpkin seeds

Day 2

  • Breakfast: Cottage cheese with walnut and hemp seeds
  • Lunch: Turkey breast wraps with spinach and avocado
  • Dinner: Stir-fried tofu with broccoli and sesame seeds
  • Snack: A handful of almonds

Day 3

  • Breakfast: Omelette with mackerel and spinach
  • Lunch: Lentil soup with shredded pork loin
  • Dinner: Grilled tuna steak with a side of edamame
  • Snack: Peanut butter on celery sticks

Day 4

  • Breakfast: Smoothie with whey protein powder, almond milk, and peanut butter
  • Lunch: Chicken breast with quinoa and avocado salad
  • Dinner: Lean beef stir-fry with mixed vegetables (broccoli, spinach)
  • Snack: Greek yogurt mixed with sunflower seeds

Day 5

  • Breakfast: Tofu scramble with spinach and hemp seeds
  • Lunch: Grilled sardines with a chickpea salad
  • Dinner: Pork loin with roasted brussels sprouts and lentils
  • Snack: Cottage cheese with sliced almonds

Day 6

  • Breakfast: Greek yogurt with chia seeds and walnuts
  • Lunch: Baked tempeh with broccoli and avocado
  • Dinner: Seared salmon with a side of sautéed spinach and quinoa
  • Snack: A handful of peanuts

Day 7

  • Breakfast: Eggs benedict with smoked salmon and avocado
  • Lunch: Lean beef salad with spinach, pumpkin seeds, and avocado
  • Dinner: Baked mackerel with steamed edamame and sunflower seeds
  • Snack: Smoothie with skim milk, whey protein powder, and peanut butter

Download the FREE grocery list for this Diet plan

Download the FREE grocery list for this Diet plan

Get grocery list
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⚠️ Keep in mind

As with any dietary change, it is recommended to consult with a healthcare professional or registered dietitian before changing your dietary habits.